CN216428145U

CN216428145U - Light water retaining dam device

Info

Publication number: CN216428145U
Application number: CN202122310966.3U
Authority: CN
Inventors: 赵丹芬; 周信罕; 徐春萍; 余建奇; 赵婉婷; 夏永辉; 裘万会; 袁承子; 徐一健
Original assignee: State Grid Zhejiang Electric Power Co Ltd Tiantai County Power Supply Co
Current assignee: State Grid Zhejiang Electric Power Co Ltd Tiantai County Power Supply Co
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-05-03
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a light-duty manger plate dam device, including bottom surface and the manger plate face of being connected with the bottom surface, bottom surface and manger plate face adopt the tarpaulin to make, the top of manger plate face is equipped with the gasbag, under the manger plate state, compresses tightly fixed bottom surface through rivers to make the manger plate face upwards stand through the gasbag come-up, be equipped with the lacing wire between bottom surface and the manger plate face, and the lacing wire is located one side of manger plate face manger plate, through the taut manger plate face of lacing wire, make the manger plate face support the impact of keeping off rivers. The utility model discloses a technical scheme, the manger plate face can prop up automatically: the top of the water retaining surface is provided with the air bag, the water retaining surface and the bottom surface are connected through the tie bar, when water flows to the position of the water retaining dam device, the water retaining surface is driven to rise due to the floating of the air bag and blocks the water flow, the form of water retaining is guaranteed due to the fixation of the tie bar, the water retaining surface cannot overturn, and the water retaining performance is guaranteed.

Description

Light water retaining dam device

Technical Field

The utility model belongs to the technical field of flood prevention, especially, relate to water retaining device.

Background

The water retaining device commonly adopted at present is a sand bag, and the mode of stacking water retaining by the sand bag is adopted to prevent water flow from entering a room, so that a waterproof effect is achieved. The sandbag water retaining method has some disadvantages including: heavy and inconvenient to carry; the time and the labor are needed to be spent; sandbag piles up and has the gap, can't prevent rivers to get into indoor completely, and the place usability that requires high to waterproof is relatively poor.

SUMMERY OF THE UTILITY MODEL

To prior art's defect, the utility model aims to solve the technical problem that a light-duty manger plate dam device is provided, weight reduction, be convenient for transport and use.

In order to solve the technical problem, the utility model adopts the following technical scheme: the light water retaining dam device comprises a bottom surface and a water retaining surface connected with the bottom surface, wherein the bottom surface and the water retaining surface are made of waterproof cloth, an air bag is arranged at the top of the water retaining surface, the bottom surface is tightly pressed and fixed through water flow in a water retaining state, the water retaining surface is upwards erected through air bag floating, a lacing wire is arranged between the bottom surface and the water retaining surface, the lacing wire is located on one side of water retaining of the water retaining surface, and the water retaining surface is tensioned through the lacing wire so that the water retaining surface can resist the impact of the water flow.

Preferably, the water blocking surface and the bottom surface have an angle of more than 60 degrees and less than 90 degrees under the condition that the lacing wire is completely tensioned.

Preferably, the lacing wire is provided with a hole for water flow to pass through.

Preferably, the air bag extends along the whole width of the top of the water blocking surface to form a columnar structure.

Preferably, the whole light dam device is made of high-elasticity clip mesh cloth.

The utility model discloses a technical scheme, following beneficial effect has:

the water retaining surface can be automatically supported: the top of the water retaining surface is provided with the air bag, the water retaining surface and the bottom surface are connected through the tie bar, when water flows to the position of the water retaining dam device, the water retaining surface is driven to rise due to the floating of the air bag and blocks the water flow, the form of water retaining is guaranteed due to the fixation of the tie bar, the water retaining surface cannot overturn, and the water retaining performance is guaranteed.

The problem of difficult row of water storage between lacing wire is solved: the tie bar can form a hollow area in the water retaining surface while maintaining the water retaining shape of the water retaining surface, so that water cannot be drained normally, and the water retaining device can be washed down due to overlarge load, so that holes are formed in the tie bar on the basis of ensuring the supporting strength of the tie bar, and water can be drained towards two sides.

The specific technical solution and the advantages of the present invention will be described in detail in the following detailed description with reference to the accompanying drawings.

Drawings

The invention will be further described with reference to the accompanying drawings and specific embodiments:

FIG. 1 is a side view of the light dam apparatus of the present invention;

fig. 2 is a schematic structural view of the tie bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses main service environment: small water surface, low water level water interception, island cofferdam, water retaining, flood control, water area isolation, water collection and flood storage, and the effects of water blocking, water collection and diversion are achieved.

Referring to fig. 1, the light dam apparatus includes a bottom surface 1 and a water blocking surface 2 connected to the bottom surface, wherein the bottom surface 1 and the water blocking surface 2 are made of waterproof cloth and, as a whole, an air bag 21 is provided at the top of the water blocking surface. The balloon can be inflated and deflated. The bottom surface 1 and the water retaining surface 2 can be folded in half, can also continue to be folded in half, and can also be folded in the horizontal direction, so when not in use, the folded volume is very small, the weight is also very light, the belt can be used for binding after being rolled, and the water retaining surface can be stored in a box or a bag, and is convenient to carry to the field for use or store a vehicle.

In the water retaining state, the fixed bottom surface 1 is pressed by water flow, and the water retaining surface 2 is floated upwards by the air bag 21.

Furthermore, a lacing wire 3 is arranged between the bottom surface 1 and the water retaining surface 2, the lacing wire is positioned on one side of the water retaining surface for retaining water, and the water retaining surface is tensioned through the lacing wire so as to resist the impact of water flow.

Different from the water retaining surface of the conventional water retaining dam at present, the water retaining surface and the bottom surface have an angle which is more than 60 degrees and less than 90 degrees under the condition that the lacing wires are completely tensioned.

As shown in fig. 2, the lacing wire 3 is provided with a hole 31 for water to pass through. The specific number, size, and location of the holes may vary. The water flow flows to the low-lying positions on two sides through the holes between the lacing wires, so that the effect of water flow evacuation is achieved.

Further, the air bag 21 extends along the whole width of the top of the water blocking surface to form a columnar structure. Furthermore, the air bag 21 can be of an automatic inflation structure, similar to the air bag structure of an automatic inflation life jacket, and can be directly used after being unfolded.

If the width of water retaining is needed to be wide, the two light retaining dam devices can be spliced, and therefore the two ends of the light retaining dam devices can be provided with the fastening tapes so as to be convenient to splice.

Preferably, the whole light retaining dam device is made of high cartridge clip mesh cloth or other knife scraping cloth, coating cloth and the like.

When the device is used, the right side of the device faces upwards, the air bag floats in water flow, the water retaining surface is driven to block the water flow, and the shape is fixed through the lacing wires. After the water flow is stabilized, the water retaining surface blocks the water flow, and the water flow flows to the low-lying positions on two sides through the holes between the lacing wires, so that the effect of water flow evacuation is achieved. The utility model discloses it is light easy-to-use, it only needs several minutes to expand and deposit, saves time and manpower, and emergency response is in time rapidly.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the above specific embodiments. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims

1. Light-duty manger plate dam device, its characterized in that: the water retaining surface comprises a bottom surface and a water retaining surface connected with the bottom surface, the bottom surface and the water retaining surface are made of waterproof cloth, an air bag is arranged at the top of the water retaining surface, the bottom surface is tightly pressed and fixed through water flow in a water retaining state, the water retaining surface is upwards erected through upward floating of the air bag, a lacing wire is arranged between the bottom surface and the water retaining surface and located on one side of water retaining of the water retaining surface, and the water retaining surface is tensioned through the lacing wire so that the water retaining surface can resist impact of the water flow.

2. The light-duty dam apparatus according to claim 1, wherein: and under the condition that the lacing wire is completely tensioned, the water retaining surface and the bottom surface form an angle which is more than 60 degrees and less than 90 degrees.

3. The light-duty dam apparatus according to claim 1, wherein: the lacing wire is provided with a hole for water flow to pass through.

4. The light-duty dam apparatus according to claim 1, wherein: the air bag extends along the whole width of the top of the water retaining surface to form a columnar structure.

5. The light-duty dam apparatus according to claim 1, wherein: the whole light retaining dam device is made of high-elasticity clamp mesh cloth.